Firefox used to be able to use this extension, but now neither Firefox nor edge can use this extension. Which browser can use it?This plug-in does not take effect on Baidu network disk

why not support picture in picture mode,just like this tool in chrome or edge.

很好用，方便哦

我非常喜欢它，它的功能非常好，使我能按照0.01或0.1的倍率灵活调整视频播放速度

Excelente!!! deixa usar velocidades pre-definidas, ou você digita o quanto quer acelerar, como 1.85 por exemplo

太牛了